TI-2024-00603 Aliases CVE-2024-0653 GHSA-3xp5-3hvv-rw8c

Custom Field Template <= 2.6.1 - Authenticated (Admin+) Stored Cross-Site Scritping

LOW 22CWE-79Published 2024-06-11 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: High
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

The Custom Field Template plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.6.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00247 16th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Hiroaki Miyashita	Custom Field Template	up to 2.6.1	—	No fix listed	CNA

Custom Field Template VendorHiroaki Miyashita Affected up to 2.6.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:wpgogo:custom_field_template::::::wordpress::*	before 2.6.2	Vulnerable	Hiroaki Miyashita

cpe:2.3:a:wpgogo:custom_field_template:*:*:*:*:*:wordpress:*:* Versions before 2.6.2 Vulnerable ·Hiroaki Miyashita

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-0653
2026-10-03 Alias added: GHSA-3xp5-3hvv-rw8c

References

Patch 1

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3069937%40custom-field-template&new=3069937%40custom-field-template&sfp_email=&sfph_mail=

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/9a88330e-fbeb-4ac7-a143-a59766accbeb?source=cve

TI-2022-03960 Custom Field Template < 2.5.8 - Admin+ PHP Object Injection CVSS 3.1HIGH 7.2
TI-2023-08870 WordPress Custom Field Template Plugin <= 2.5.8 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
TI-2023-19776 WordPress Custom Field Template Plugin <= 2.5.9 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1HIGH 7.1
TI-2024-29651 WordPress Custom Field Template plugin <= 2.6.5 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-00582 Custom Field Template <= 2.6.1 - Authenticated(Constibutor+) Stored Cross-Site Scripting via Custom Field Name CVSS 3.1MEDIUM 6.4
TI-2023-06164 Custom Field Template <= 2.6.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode CVSS 3.1MEDIUM 6.4

See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences